Artificial pacemaker-induced true vs. pseudo-electrical alternans.
D000368:Aged; D001145:Arrhythmias, Cardiac / Q000209:etiology*; D004071:Digitalis Glycosides / Q000627:therapeutic use; D004554:Electric Countershock; D004562:Electrocardiography; D006801:Humans; D008012:Lidocaine / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000209:etiology / Q000628:therapy; D010138:Pacemaker, Artificial / Q000009:adverse effects*; D011433:Propranolol / Q000627:therapeutic use; D011802:Quinidine / Q000627:therapeutic use; D013610:Tachycardia / Q000209:etiology / Q000628:therapy
D004071:Digitalis Glycosides; D008012:Lidocaine; D011433:Propranolol; D011802:Quinidine